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Microsoft Purview: Data Lifecycle Management-Legacy Teams retention policies covering Copilot will be treated as Teams-only

From Microsoft's description: “They will no longer implicitly govern Copilot workloads.</p>”

<p>Some existing retention policies scoped to Microsoft Teams may currently also apply to Microsoft 365 Copilot interactions. As part of an upcoming change, these legacy Teams retention policies will be converted to—and treated as—Teams-only policies. They will no longer implicitly govern Copilot workloads.</p>

Target January CY2027Cloud WorldwidePlatform WebSource last updated 2026-10-28

Affected: Microsoft Purview

Related changes

Change history

2026-10-29 · Target date changed

View at Microsoft →